초록 ▼

A bow sight has a plurality of subassemblies adjustably attached to a main frame to permit vertical adjustment of the cross hairs. The subassemblies lie in different planes so that when the bow sight is used with a high powered, high speed bow, two or more of the cross hairs to be stacked or closely

A bow sight has a plurality of subassemblies adjustably attached to a main frame to permit vertical adjustment of the cross hairs. The subassemblies lie in different planes so that when the bow sight is used with a high powered, high speed bow, two or more of the cross hairs to be stacked or closely positioned, if necessary.

대표청구항 ▼

1. A sight mechanism for a bow comprising a) a rectangular main frame with a plurality of open channels on each side; b) means to attach said rectangular frame to a bow; c) a plurality of subassemblies movably mounted on said rectangular main frame, each said subassembly including i) a sub-fr

1. A sight mechanism for a bow comprising a) a rectangular main frame with a plurality of open channels on each side; b) means to attach said rectangular frame to a bow; c) a plurality of subassemblies movably mounted on said rectangular main frame, each said subassembly including i) a sub-frame attached to said rectangular main frame; ii) a cross hair secured at each side of said sub-frame; iii) means to permit adjustment of a vertical position of said cross hair relative to said main frame; iv) means to secure said cross hair in said adjusted position; d) a vertical windage hair for sighting with each of said cross hairs at one of a number of desired distances; whereby each of said sub-frames may be adjusted on said main frame to sight in its respective cross hair at one of said number of desired distances using said means to adjust said vertical position thereof and locked in place using said means to secure said cross hair. 2. The sight mechanism claim 1 wherein each sub-frame comprises an U-shaped member having two vertical beams interconnected by a lateral connecting beam. 3. The sight mechanism of claim 2 wherein said means to permit adjustment comprises a protruding flange extending inwardly from each said side beam of each sub-frame, said protruding flange being received in its respective open channel of said main frame. 4. The sight mechanism of claim 3 wherein said means to secure comprises a bolt extending through a hole in each said side beam which receives a nut to clamp said sub-frame to said main frame. 5. The sight mechanism of claim 1 wherein each cross hair on each sub-frame is of a different color. 6. The sight mechanism of claim 5 wherein each cross hair is made of a different brightly colored length of monofilament line. 7. The sight mechanism of claim 1 further comprising a level attached to a portion of said main frame to ensure proper orientation of said sight mechanism and the bow to which it is attached. 8. The sight mechanism of claim 1 wherein said means to attach said rectangular frame to a bow includes means to permit lateral adjustment of said sight mechanism to allow lateral adjustment. 9. The sight mechanism of claim 1 wherein said plurality of subassemblies comprises at least three subassemblies. 10. The sight mechanism of claim 1 wherein said plurality of subassemblies are mounted to permit alignment of said plurality of cross hairs to achieve zero gap there between. 11. A sight mechanism for a bow comprising a) a rectangular main frame with a plurality of open channels on each side; b) means to attach said rectangular frame to a bow; c) a plurality of subassemblies movably mounted on said rectangular main frame, each said subassembly including a cross hair and means to secure said cross hair in one of said plurality of open channels such that each one of said plurality of cross hairs lies in a different plane than each of said other cross hairs; whereby said cross hairs may be closely positioned up to and including providing zero gap between at least two of said cross hairs.